Valuation of Routing Approaches for High Dense IoT

Mohammed Baz

The Internet of Things (IoT) presents an enabling technology by which physical objects can communication over the Internet. Hence these objects can work in favor of humans needs and can prompt the smart environments. Owing to the success in proof-of concept of IoT and development of low to medium dense networks. The high dense IoT is becoming one of the most important research areas; nevertheless, the stone pillar upon which such network is built, i.e., routing approaches is still questionable. In other words, is it enough for high dense IoT to provide a thin layer above the MAC layer to make packet forwarding or such network require a full routing protocol. Hence two approaches have been emerged “mesh-under” and “routing-over”. This paper presents insightful valuation for these two routing approaches from different perspectives and make use of this valuation to assess the performance of two standards. The results of this paper can help the industrial as well as academia to select the suitable routing protocol and to remediate their shortcomings